单项选择题
What is the output?()
A.42 B.420 C.462 D.42042
A.Line 35 will not compile. B.Line 36 will not compile. C.Line 37 will not compile. D.Line 38 will not compile.
A. 1 B. 2 C. Compilation fails. D. The code runs with no output. E. An exception is thrown at runtime.